Update Dockerfile

Dockerfile

@@ -1,6 +1,7 @@
+# Use a lightweight Python image
 FROM python:3.10-slim
 
-# Install required system libraries for OpenCV
+# Install system dependencies needed for OpenCV
 RUN apt-get update && apt-get install -y \
     libglib2.0-0 \
     libsm6 \
@@ -8,12 +9,19 @@ RUN apt-get update && apt-get install -y \
     libxext6 \
     && rm -rf /var/lib/apt/lists/*
 
-# Copy and install Python dependencies
+# Set working directory
+WORKDIR /app
+
+# Copy files into the container
 COPY requirements.txt .
-RUN pip install -r requirements.txt
+COPY app.py .
 
-# Copy app files
-COPY . /app
-WORKDIR /app
+# Install Python dependencies
+RUN pip install --no-cache-dir -r requirements.txt
+
+# Expose the port Streamlit runs on
+EXPOSE 8501
+
+# Run the app
+CMD ["streamlit", "run", "app.py"]
 
-CMD ["streamlit", "run", "streamlit_app.py"]